1103223103230 has 32 divisors (see below), whose sum is σ = 2647776526848. Its totient is φ = 294188263200.

The previous prime is 1103223103219. The next prime is 1103223103253. The reversal of 1103223103230 is 323013223011.

It is a junction number, because it is equal to n+sod(n) for n = 1103223103197 and 1103223103206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1973895 + ... + 2470365.

It is an arithmetic number, because the mean of its divisors is an integer number (82743016464).

Almost surely, 2^{1103223103230} is an apocalyptic number.

1103223103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103223103230 is an abundant number, since it is smaller than the sum of its proper divisors (1544553423618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103223103230 is a wasteful number, since it uses less digits than its factorization.

1103223103230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570552.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1103223103230 its reverse (323013223011), we get a palindrome (1426236326241).

The spelling of 1103223103230 in words is "one trillion, one hundred three billion, two hundred twenty-three million, one hundred three thousand, two hundred thirty".